Who owns the SITENSUO trademark?

The SITENSUO trademark is owned by Dongguan Sitengsuo Trading Co., Ltd..

What class is the SITENSUO trademark registered in?

The SITENSUO trademark is registered in Class 016 (Paper goods, books & stationery).

What is the serial number for SITENSUO?

The USPTO serial number for SITENSUO is 99605749.

What is the registration number for SITENSUO?

SITENSUO is registered under USPTO registration number 8389589.

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Home Search: SITENSUOSITENSUO #99605749

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Updated Sep 27, 2026·19 searches this week

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USPTO Trademark Record

REGISTERED

SITENSUO

SN 99605749·Reg 8389589·Filed Jan 21, 2026

Owner Dongguan Sitengsuo Trading Co., Ltd.

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.

SITENSUO (Serial No. 99605749), Registration No. 8389589, is a registered US trademark filed on Jan 21, 2026 by Dongguan Sitengsuo Trading Co., Ltd.. This trademark covers Class 016 (Paper goods, books & stationery).

early section 8: August 11, 2032

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SITENSUO (Reg. #8389589) is a registered US trademark that has been protecting its owner, Dongguan Sitengsuo Trading Co., Ltd., since 2026. The mark covers Class 016 (Paper goods, books & stationery). Goods and services include Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furnitu.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 21, 2026

SERIAL

99605749

REG#

8389589

REGISTERED

Aug 11, 2026

Filing Information

StatusREGISTERED

Filing DateJan 21, 2026

Serial Number99605749

Registration No.8389589

Registration DateAug 11, 2026

Status DateAug 11, 2026

Published for OppositionJun 23, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 016Paper goods, books & stationery

US codes: 002, 005, 022, 023, 029, 037, 038, 050

First use anywhere: Oct 11, 2025

First use in commerce: Oct 11, 2025

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Aug 11, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 11, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 23, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 23, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 17, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 22, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 18, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 11, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 21, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 21, 2026

APPLICATION FILING RECEIPT MAILED

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